2,5-Hexanediamine, 2,5-dimethyl-

Base Information

• Chemical Name: 2,5-Hexanediamine, 2,5-dimethyl-
• CAS No.: 23578-35-0
• Molecular Formula: C8H20 N2
• Molecular Weight: 144.26
• Hs Code.: 2921290000
• European Community (EC) Number: 245-749-6
• UNII: Y2977LU59G
• DSSTox Substance ID: DTXSID4066911
• Nikkaji Number: J149.572K
• Wikidata: Q81993493
• ChEMBL ID: CHEMBL303882
• Mol file: 23578-35-0.mol

Synonyms:2,5-Dimethylhexane-2,5-diamine;2,5-Hexanediamine, 2,5-dimethyl-;23578-35-0;2,5-Dimethyl-2,5-hexanediamine;EINECS 245-749-6;2,5-diamino-2,5-dimethylhexane;MFCD00008055;SCHEMBL58748;CHEMBL303882;DTXSID4066911;Y2977LU59G;GEO-03843;AKOS006282830;1,1,4,4-Tetramethyl-1,4-butanediamine;1,1,4,4-Tetramethyl-1,4-diaminobutane;FT-0732545

Chemical Property of 2,5-Hexanediamine, 2,5-dimethyl-

Chemical Property:

• Vapor Pressure: 0.74mmHg at 25°C
• Melting Point: 52°C (estimate)
• Refractive Index: 1.4459
• Boiling Point: 184.2°Cat760mmHg
• PKA: 11.20±0.25(Predicted)
• Flash Point: 62.8°C
• PSA: 52.04000
• Density: 0.858g/cm³
• LogP: 2.64180
• XLogP3: 0.3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 144.162648646
• Heavy Atom Count: 10
• Complexity: 91.8

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(CCC(C)(C)N)N
• Use Description: 2,5-dimethylhexane-2,5-diamine is a chemical compound with diverse applications across different fields. In the field of organic chemistry, it can serve as a valuable building block for the synthesis of complex organic molecules, playing a pivotal role in the development of pharmaceuticals and agrochemicals. In the realm of polymer chemistry, this compound may find use as a curing agent for epoxy resins, contributing to the production of strong and durable composite materials used in construction and aerospace industries. Additionally, in the field of analytical chemistry, it can be employed as a derivatizing agent for the analysis of various compounds, aiding in the detection and quantification of specific substances. Its multifaceted roles as a chemical building block, curing agent, and derivatizing agent underscore its significance in advancing research, materials innovation, and analytical science in various fields.

Technology Process of 2,5-Hexanediamine, 2,5-dimethyl-

There total 12 articles about 2,5-Hexanediamine, 2,5-dimethyl- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 67.0%

bis-N,N'-(2-chloroacetyl)-2,5-dimethylhexane-2,5-diamine (870483-95-7) → 2,5-dimethylhexane-2,5-diamine (23578-35-0)

Guidance literature:

With acetic acid; thiourea; In ethanol; Heating;

DOI:10.1021/ma051217m

Reference yield:

2,5-dimethyl-2,5-hexanediol (110-03-2) → 2,5-dimethylhexane-2,5-diamine (23578-35-0)

Guidance literature:

With sulfuric acid; sodium cyanide; acetic acid; Yield given; 1.) 1h,0-5 deg C; 15h,20-25 deg C; 1h,60-70 deg C;

Reference yield:

→ 2,5-dimethylhexane-2,5-diamine (23578-35-0)

Guidance literature:

With sulfuric acid; dihydrogen peroxide; iron(II) sulfate;

DOI:10.1021/ja01544a068

upstream raw materials:

2,5-dimethyl-1,5-hexadiene

hydrogen cyanide

tert-butylamine

2,5-dimethyl-2,5-hexanediol

Downstream raw materials:

N,N'-dibenzylidene-2,5-dimethylhexane-2,5-diamine

1-Chloro-4,4,7,7-tetramethyl-2-phenyl-[1,3,2]diazaphosphepane 2-oxide

N,N'-bis-[β-oxo-β-(2'-chloro-phenyl)-ethyl]-2,5-dimethyl-2,5-diamino-hexane maleate

N,N'-dibenzylidene-2,5-dimethylhexane-2,5-bis-nitrone

Refernces

• 1、 Hill, Nicole L.,Braslau, Rebecca. "Synthesis and characterization of a novel bisnitroxide initiator for effecting "outside-in" polymerization". . p. 9066 - 9074. Retrieved 2008/02/02.
• 2、 Ahmad, Iftikhar,Rauf, A. M. A.,Saeed, Kamal M.. "Kinetics of Dimerization of Amines By Hydrogen Peroxide in the Presence of Ferrous Sulphate as Catalyst". . p. 23 - 28. Retrieved 2007/10/02.